6597 - Intermediate\Upper-Intermediate Test:6 - The students in the early class, _______, did very well on yesterday’s maths test.

The students in the early class, _______, did very well on yesterday’s
maths test.
they study very hard all semester
they studied hard last week
most of whom had studied the night before
very few of them had studied very hard
Table of English Grammar Contents (All Levels)
Intermediate Grammar Exercises
Elementary Grammar Exercises A1
English Worksheets